LMH0051SQE/NOPB

Serializers, Deserializers Overview

The LMH0051SQE/NOPB is a high-speed serializer and deserializer (SerDes) component manufactured by Texas Instruments, designed for professional video applications. It supports data rates up to 3 Gb/s, compatible with HD, SD, DVB-ASI, and SDI standards. The device features a 5-bit LVDS interface and operates on a single 3.3 V supply voltage. It is housed in a 48-pin WQFN package with an operating temperature range from -40°C to +85°C. Key electrical parameters include a maximum power dissipation of 440 mW and a minimum operating voltage of 3.135 V.

Serializers, Deserializers Feature Summary

• Supports reclocked serial loopthrough with integrated cable driver functionality
• Eliminates the need for external voltage-controlled oscillators or clock generation circuits
• Includes a dedicated powerdown mode for energy efficiency management

Serializers, Deserializers Applications

• High-definition digital video signal transmission systems
• Standard definition broadcast equipment interfaces
• DVB-ASI and SDI signal processing chains

Serializers, Deserializers Procurement Notes

Verify the specific ordering suffix and package variant against the official Texas Instruments datasheet to ensure compatibility with design requirements. Confirm that the component meets RoHS directives and humidity sensitivity level specifications prior to integration. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and production status.

Serializers, Deserializers Selection Notes

Select this component for designs requiring compact SerDes solutions without external clocking hardware. Ensure the system layout accommodates the 48-pin WQFN footprint and thermal dissipation needs. Verify that the input signal levels match the LVDS interface specifications and that the operating temperature range aligns with the environmental conditions of the target application.

Serializers, Deserializers Part Context

This device belongs to the LMH0051 series of professional video SerDes components. It serves as a direct replacement for obsolete parts such as the LMH0071SQX/NOPB within existing product lines. The component is categorized under Serializers & Deserializers and Interface ICs, targeting the broadcast and professional video market segment.

Serializers, Deserializers Replacement Considerations

• LMH0071SQX/NOPB

Serializers, Deserializers FAQ

Does the LMH0051SQE/NOPB require an external VCO?

No, the device does not require an external voltage-controlled oscillator or clock circuit.

What is the supported data rate for this component?

The component supports data rates up to 3 Gb/s.